816 search results - page 73 / 164 » SAT-Based Image Computation with Application in Reachability... |
174
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ICPR
2000
IEEE
15 years 10 months ago
2000
IEEE
In this paper we introduce a new deformable model, called eigensnake, for segmentation of elongated structures in a probabilistic framework. Instead of snake attraction by speciï¬...
190
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CVPR
2000
IEEE
16 years 8 months ago
2000
IEEE
The motion of a non-rigid scene over time imposes more constraints on its structure than those derived from images at a single time instant alone. An algorithm is presented for si...
156
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IWVF
2001
Springer
15 years 10 months ago
2001
Springer
Abstract. In this paper we propose two techniques to qualitatively estimate distance in monocular vision. Two kinds of approaches are described, the former based on texture analysi...
137
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IWCIA
2004
Springer
15 years 11 months ago
2004
Springer
Within image analysis the distance transform has many applications. The distance transform measures the distance of each object point from the nearest boundary. For ease of computa...
154
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RT
2004
Springer
15 years 11 months ago
2004
Springer
We present a novel aggressive visibility preprocessing technique for general 3D scenes. Our technique exploits commodity graphics hardware and is faster than most conservative sol...